Reply to Help with Traktor 2.6.1 update.

I downloaded the Traktor 2.6.1 update (current version 2.6.0) and this comes up when i try to update it.
Screen Shot 2013-02-25 at 6.43.17 PM.png

I moved traktor to my desktop, but i have no idea where i moved it from.

Thanks in advance !!